VOL. 120 
58 PROCEEDINGS OF THE NATIONAL MUSEUM. 
0.1mm. 
Ficure 14.—C. declarator: a, basistyle and dististyle, Maracay, Venezuela, USNM RB62 
444: b, mesosome, Panama, C.Z., USNM RB62 498. C. diplophyllum, Lima, Peru, 
USNM RB62 806: ¢, basistyle and dististyle; d, mesosome. 
